4 Replies Latest reply on Jun 24, 2016 10:23 AM by Dmitry Chirkov

    Tableau skipping the fields that has a map collection type in cassandra.

    Naveen Kumar

      Hi

      I am working on a data-set in Cassandra database and when i drag a Cassandra table to the tables pane, it is showing all the fields in the tables except the ones with map collection data type.

       

      Due to the restrictions around the database, i cannot change the datatype of the fields, is there any way that i can extract the fields with the map collection type?

       

      I tried to cast the field as text or varchar in custom SQL but it didn't work.

       

      Regards

      Naveen